CN102949169A - 内窥镜系统 - Google Patents
内窥镜系统 Download PDFInfo
- Publication number
- CN102949169A CN102949169A CN201210236895XA CN201210236895A CN102949169A CN 102949169 A CN102949169 A CN 102949169A CN 201210236895X A CN201210236895X A CN 201210236895XA CN 201210236895 A CN201210236895 A CN 201210236895A CN 102949169 A CN102949169 A CN 102949169A
- Authority
- CN
- China
- Prior art keywords
- gas
- air line
- supply air
- fluid circuit
- supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims abstract description 96
- 230000037431 insertion Effects 0.000 claims abstract description 96
- 239000012530 fluid Substances 0.000 claims abstract description 79
- 238000004140 cleaning Methods 0.000 claims description 45
- 239000007921 spray Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 abstract description 14
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- 238000011109 contamination Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 147
- 239000000243 solution Substances 0.000 description 27
- 230000009471 action Effects 0.000 description 25
- 238000007664 blowing Methods 0.000 description 15
- 208000005646 Pneumoperitoneum Diseases 0.000 description 8
- 239000003595 mist Substances 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical class O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 7
- 210000000683 abdominal cavity Anatomy 0.000 description 7
- 210000004369 blood Anatomy 0.000 description 6
- 239000008280 blood Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 210000001124 body fluid Anatomy 0.000 description 4
- 239000010839 body fluid Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000003187 abdominal effect Effects 0.000 description 3
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- 210000000056 organ Anatomy 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009187 flying Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
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- 238000003745 diagnosis Methods 0.000 description 1
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
- A61B1/126—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements provided with means for cleaning in-use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
- A61B1/015—Control of fluid supply or evacuation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
- A61B1/127—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements with means for preventing fogging
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-178495 | 2011-08-17 | ||
| JP2011178495A JP2013039247A (ja) | 2011-08-17 | 2011-08-17 | 内視鏡システム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102949169A true CN102949169A (zh) | 2013-03-06 |
Family
ID=47713101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210236895XA Pending CN102949169A (zh) | 2011-08-17 | 2012-07-09 | 内窥镜系统 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20130046145A1 (enrdf_load_stackoverflow) |
| JP (1) | JP2013039247A (enrdf_load_stackoverflow) |
| CN (1) | CN102949169A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618453A (zh) * | 2017-01-06 | 2017-05-10 | 重庆金山医疗器械有限公司 | 内窥镜流体切换装置及内窥镜 |
| CN111665258A (zh) * | 2020-06-28 | 2020-09-15 | 广州特种承压设备检测研究院 | 气瓶的检测系统、检测装置及检测方法 |
| CN115299856A (zh) * | 2022-09-16 | 2022-11-08 | 深圳科思明德医疗科技有限公司 | 内窥镜用送气送液系统、内窥镜、内窥镜系统 |
| WO2024140584A1 (zh) * | 2022-12-29 | 2024-07-04 | 广州瑞派医疗器械有限责任公司 | 控压结构及内窥镜 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11490790B2 (en) | 2018-07-18 | 2022-11-08 | Cook Medical Technologies Llc | Device for shielding endoscopic optics with a fluid barrier |
| EP4400026A1 (en) * | 2021-09-07 | 2024-07-17 | Medrobotech Ltd | Intraoral endoscope |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818883Y2 (ja) * | 1978-03-28 | 1983-04-18 | 株式会社メドス研究所 | 内視鏡における送気送水のための切換装置 |
| JPH0123442Y2 (enrdf_load_stackoverflow) * | 1979-04-23 | 1989-07-19 | ||
| JPS5931211Y2 (ja) * | 1982-11-22 | 1984-09-05 | 株式会社メドス研究所 | 内視鏡における送気送水のための切換装置 |
| JP3017574B2 (ja) * | 1991-05-31 | 2000-03-13 | 旭光学工業株式会社 | 内視鏡の流体通路開閉装置 |
| JPH05199979A (ja) * | 1992-01-27 | 1993-08-10 | Olympus Optical Co Ltd | 硬性内視鏡装置 |
| JP4981403B2 (ja) * | 2006-10-11 | 2012-07-18 | オリンパスメディカルシステムズ株式会社 | 内視鏡洗浄シース及びそれを備える内視鏡装置 |
| JP5164644B2 (ja) * | 2008-04-04 | 2013-03-21 | オリンパスメディカルシステムズ株式会社 | 内視鏡 |
-
2011
- 2011-08-17 JP JP2011178495A patent/JP2013039247A/ja not_active Abandoned
-
2012
- 2012-07-09 CN CN201210236895XA patent/CN102949169A/zh active Pending
- 2012-07-10 US US13/545,912 patent/US20130046145A1/en not_active Abandoned
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618453A (zh) * | 2017-01-06 | 2017-05-10 | 重庆金山医疗器械有限公司 | 内窥镜流体切换装置及内窥镜 |
| CN106618453B (zh) * | 2017-01-06 | 2018-06-08 | 重庆金山医疗器械有限公司 | 内窥镜流体切换装置及内窥镜 |
| CN111665258A (zh) * | 2020-06-28 | 2020-09-15 | 广州特种承压设备检测研究院 | 气瓶的检测系统、检测装置及检测方法 |
| CN115299856A (zh) * | 2022-09-16 | 2022-11-08 | 深圳科思明德医疗科技有限公司 | 内窥镜用送气送液系统、内窥镜、内窥镜系统 |
| WO2024140584A1 (zh) * | 2022-12-29 | 2024-07-04 | 广州瑞派医疗器械有限责任公司 | 控压结构及内窥镜 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20130046145A1 (en) | 2013-02-21 |
| JP2013039247A (ja) | 2013-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130306 |